According to op:
Some Orochi edit I found in a Baidu pack. It's a pretty generic edit that doesn't have much changed aside from having a red color, attacking with some kind of stun move repeatedly, and some Mizuchi voice-lines. It's also not invisible, I hate to say. And before you think maybe the author misspelled "invincible", he isn't that either - although his defense is better on 12p. Collection character.